UNI-T UT661C/D Pipeline Blockage Detector User Manual
Kawm paub yuav ua li cas kom nrhiav tau cov blockages sai sai nrog UNI-T UT661C / D Pipeline Blockage Detector. Cov neeg siv phau ntawv no muab cov lus qhia txog kev siv UT661C Pipeline Blockage Detector thiab nws cov yam ntxwv, suav nrog nws lub peev xwm nkag mus txog li 50cm phab ntsa nrog qhov tseeb ntawm ± 5 cm. Ua kom cov haujlwm ua haujlwm tau zoo los ntawm kev txheeb xyuas thiab kho cov kev cuam tshuam nrog yooj yim.